d - 50 mm

D - 90 mm

B - 20 mm

C - 20 mm

Angle (α) - 40 °

a - 39.6 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

da min. - 57 mm

Da max. - 83 mm

ra max. - 1 mm

Weight - 0.485 Kg

(Grease) Lubrication Speed - 6400 r/min

(Oil) Lubrication Speed - 8500 r/min

• Model Number:7210B
• Inner Diameter：50mm Outer Diameter：90mm Width：20mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:DC generators,test strip,Cylinder Micro,marine analysis and testing equipment,embroidery cloth,Optical Instruments,bio-chemical,other CNC,agriculture,electrostatic protection,Textile Industry Accessories and Accessories
• Similar models:KOYO 7210 SKF S7210CD/HCP4A NACHI 7210C CX 7210B-UO NACHI 7210CDF SKF 7210BECBM NTN-SNR 7210 FAG HCB7210-E-T-P4S FAG B7210-E-T-P4S CYSD 7210B
• BEARING POWER International Trading Co.,Ltd. specialize in 7210B products，there is large inventory of KOYO 7210B . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7210B Which KOYO 7210B is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  240/560-K30-MB-W33	560	820	258	NKE	Spherical Roller Bearings
  53268U+U268	340	455		ISO	Thrust Ball Bearings
  6215N	75	130	25	KOYO	Deep Groove Ball Bearings
  HCS7012-E-T-P4S	60	95	18	FAG	Angular Contact Ball Bearings
  HM903245/HM903210	41,275	95,25	30,958	FBJ	Tapered Roller Bearings
  KT 607236	60	72		IKO	Needle Roller Bearings
  NKI 10/16	10	22	16	NBS	Needle Roller Bearings
  RCJO70	70			NKE	Bearing Units
  RS566130	56	61	30	KOYO	Needle Roller Bearings
  RW956	32	58	65	FAG	Thrust Roller Bearings
  UCEHE208	40			SNR	Bearing Units
  UCF315	75			NACHI	Bearing Units
  WS22308-E1-2RSR	40	90	38	FAG	Spherical Roller Bearings
  XAD32010X/Y32010X	50	80	20	Timken	Tapered Roller Bearings
  63820-2Z	100	125	19	ELGES	DEEP GROOVE BALL BEARINGS
  NK35/30	45		30	INA	NEEDLE BEARINGS
  6306-2RSNR	30	72	19	STEYR	DEEP GROOVE BALL BEARINGS
  6336	180	380	75	STEYR	DEEP GROOVE BALL BEARINGS
  NK-42/30	52		30	CONSOLIDATED	NEEDLE BEARINGS
  62802-2RS	15	24	6	CONSOLIDATED	DEEP GROOVE BALL BEARINGS